n Prior to inspection, turn off power and wait for at least five minutes.
Otherwise, there is a risk of electric shock.
n Do not touch the amplifier when the commercial power is supplied.
Otherwise, there is a risk of electric shock.
n Do not disassemble the motor.
Otherwise, the operation may be abnormal, thereby damaging the coupled machine.
n Do not hit the motor with hammer or any other instruments.
The integrated (built-in) encoder may break, causing the motor to run at an excessive
speed.
n Do not connect a commercial power supply directly to the motor. Otherwise, it may break.
n Supplying power other than 200 [V] to the amplifier may break it.
n Do not turn on and off the commercial power repeatedly.
Otherwise, the amplifier rectifier may break.
n The motor must be firmly tightened to the mounting base or the driven machine.
If rapid acceleration or deceleration is attempted without this firm tightening, the motor may
become dislocated, causing injury.
n Withstand voltage and insulation test with megger must not be conducted.
Otherwise the amplifier and encoder will break.
DANGER
CAUTION
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